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10kv Zinc Oxide Lightening arrestor (Station)

  • Specifications: 10kV

  • Normal operating conditions for Lightening arrestor:
  • a) Ambient temperature no higher than +40℃, no less than -40℃
  • b) Above sea level no higher than 1000m (order should be indicated if used in tableland area)
  • c) Power frequency not less than 48HZ, and no higher than 62HZ
  • d) Continuous power frequency voltage loaded on lighting arrester no higher than continuous working voltage of lighting arrester
  • e) Utmost wind velocity no higher than 35 m/s
  • f) Area where earthquake intensity less than 7 degree
  • Messy area should be indicated
  • Technical Performance
  • Product performance conforms to National standard technical requirement of GB11032-2000(equal to IEC 60099-4)
  • Main Technical Parameters(Performance meet the GB11032~2000 eqvlEC60099-4)
  • Using Area Station(Z)
    Product Model HY5WZ—16.5/45 HY5WZ—17/45
    Lightning Arrester Rating voltage virtual value(KV) 16.5 17
    System nominal voltage virtual value(KV) 10 10
    Continuous working voltage virtual value(KV) 12.7 13.6
    DC(U1mA)Ref.Voltage no less than(KV) 24 24
    Max.residual voltage Peak value(KV) Teep ware impulse current 51.8 51.8
    Lighting impulse current 45  45
    Operating impulse current 38.3 38.3
    2000 μs Square wave flux capacity(A) 150 150
    4/10 μs Impulse current peak value(kA) 40 40
    Max.Leaking current under 0.75DC ref.Voltage(μA) 30 30